Somatic cells
Gametes
Haploid cells
Binary cells
Somatic cells
Gametes
Diploid cells
Binary cells
Somatic cells
Diploid cells
Haploid cells
Binary cells
Is produced in the testes.
Is called an ovum or an egg cell.
Is called a spermatocyte.
Is called a polar body.
Sex chromosomes determine the gender of an individual.
Sex chromosomes contain information about all of your body tissues.
Sex chromosomes are labeled X and Y in humans.
Sperm cells have either an X chromosome or a Y chromosome.
Homologous chromosomes
Sex chromosomes
Autosomes
Chromosomal triploids
Homologous chromosomes
Sex chromosomes
Autosomes
Polar bodies
Sexual reproduction
Asexual reproduction
Binary fission
Sexual maturation
Fertilization results in a diploid cell.
Fertilization results in a cell called a zygote.
Fertilization is the fusion of an ovum and a spermatozoa.
Fertilization occurs in all life forms.
Diploid
Haploid
Triploid
A gamete
Mitosis
Meiosis
Cellular regeneration
Binary fission
Gametogenesis
Sexual reproduction
Fertilization
Binary fission
Ovum
Polar body
Spermatozoa
Oocyte
Germ cells
Oocytes
Spermatocytes
Gametes
Prophase I
Metaphase II
Prophase II
Telophase I
Oocyte
Spermatocyte
Gamete
Polar body
Sperm cell
Gametetocyte
Spermatocyte
Polar body
The homologous chromosomes line up in the middle of the cell.
The homologous chromosomes pair up.
A metaphase plate is present.
Both copies of chromosome 4 line up on the same side.
Sister chromatids are pulled to opposite sides of the cell.
Homologous chromosomes are pulled to opposite sides of the cell.
The nuclear membrane disintegrates.
A cleavage furrow forms.
A cleavage furrow forms
The nuclear membrane disintegrates
Chromosomes are pulled to opposite sides of the cell
The DNA is replicated
A sperm cell
A somatic cell
A gamete
An oocyte
Haploid ... 46
Haploid ... 23
Diploid ... 50
Diploid ... 23
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